CN112693257A - Processing method for stamping and molding turned spring bamboo - Google Patents

Processing method for stamping and molding turned spring bamboo Download PDF

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Publication number
CN112693257A
CN112693257A CN202011592043.5A CN202011592043A CN112693257A CN 112693257 A CN112693257 A CN 112693257A CN 202011592043 A CN202011592043 A CN 202011592043A CN 112693257 A CN112693257 A CN 112693257A
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Prior art keywords
plate
heating plate
steel
spring
mould
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CN202011592043.5A
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Chinese (zh)
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顾启望
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Individual
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Priority to CN202011592043.5A priority Critical patent/CN112693257A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44BMACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/0052Machines or apparatus for embossing decorations or marks, e.g. embossing coins by pressing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27JMECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
    • B27J1/00Mechanical working of cane or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44BMACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/02Dies; Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44BMACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/02Dies; Accessories
    • B44B5/026Dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44BMACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/02Dies; Accessories
    • B44B5/028Heated dies

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

The spring bamboo engraving, compression molding and processing method comprises the following steps: firstly, processing a steel die: adopting a numerical control engraving machine tool or an electric pulse machine tool, taking a steel plate, and reversely intaglio-engraving or anodic-engraving the set pattern on the steel plate to obtain a steel die engraved with the pattern; secondly, installing a heating plate: adopting a mould press, installing an upper heating plate on a movable mould plate, installing a lower heating plate on a fixed mould plate, respectively forming installation holes in the upper heating plate and the lower heating plate, and arranging heating rods in the installation holes; installing a steel die: installing steel moulds on the upper heating plate and/or the lower heating plate; fourthly, placing the parts; heating by upper and lower heating plates: electrifying the heating rod, heating the upper heating plate and the lower heating plate to 80-120 ℃, and stopping heating; sixthly, compression molding: carrying out mould pressing on the spring turning workpiece by a mould pressing machine in a matched mode under the pressure of 12-20 MPa until the upper heating plate and the lower heating plate are cooled to normal temperature, and obtaining a finished product of the spring turning bamboo carving with patterns; and seventhly, taking the parts.

Description

Processing method for stamping and molding turned spring bamboo
Technical Field
The invention relates to a processing method for stamping and molding turned spring bamboo.
Background
The bamboo carving of the turned spring is a delicate traditional carving artwork. Removing green peel of special large moso bamboo, peeling in layers, only retaining bamboo spring whose inner wall is 2mm, boiling in water, turning flat, laminating adhesive or gluing on wood base to obtain the invented product, and making the invented product into the invented product. The traditional method for processing the spring-turning bamboo carving is to carve a pattern on the surface of a spring-turning workpiece by manually holding a carving tool, the processing is troublesome, a large amount of time is needed, the requirement on the manual skill of a carving master is high, the processing cost of a product is greatly increased particularly under the condition that the labor wage is higher and higher, and the traditional process production and development of the spring-turning are restricted.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a method for processing the turned spring bamboo by compression molding, which adopts mechanical processing, is quick and convenient to process, lightens the labor intensity of workers and saves labor cost.
The technical scheme of the spring bamboo engraving compression molding processing method of the invention is as follows: the method comprises the following steps:
firstly, processing a steel die: adopting a numerical control engraving machine tool or an electric pulse machine tool, taking a steel plate, and reversely intaglio-engraving or anodic-engraving the set pattern on the steel plate to obtain a steel die engraved with the pattern;
secondly, installing a heating plate: a mould pressing machine is adopted, the mould pressing machine consists of a fixed plate, a movable template and a fixed template, an oil cylinder is arranged on the fixed plate, a piston rod of the oil cylinder penetrates through the fixed plate to be connected with the movable template, an upper heating plate is arranged on the movable template, a lower heating plate is arranged on the fixed template, the upper heating plate corresponds to the lower heating plate, mounting holes are respectively formed in the upper heating plate and the lower heating plate, and heating rods are arranged in the mounting holes;
installing a steel die: installing steel moulds on the upper heating plate and/or the lower heating plate;
fourthly, placing the parts: taking a spring overturning workpiece to be placed at the upper end of a steel mould of the lower heating plate or directly placed at the upper end of the lower heating plate;
heating by upper and lower heating plates: electrifying the heating rod, heating the upper heating plate and the lower heating plate to 80-120 ℃, and stopping heating;
sixthly, compression molding: carrying out mould pressing on the spring turning workpiece by a mould pressing machine in a matched mode under the pressure of 12-20 MPa until the upper heating plate and the lower heating plate are cooled to normal temperature, and obtaining a finished product of the spring turning bamboo carving with patterns;
seventhly, taking the parts: and opening the die of the die press, and taking out the finished product of the turned spring bamboo carving with the pattern by a worker.
The invention discloses a processing method for carving and compression molding spring bamboo, which comprises the steps of firstly cutting a steel plate into a designated shape (the shape corresponds to the shape of a spring-turning workpiece, and the size is larger than or equal to the spring-turning workpiece), then processing patterns (such as patterns and characters of flowers and birds, mountains and waters, figures and the like) on the surface of the steel plate by mechanical equipment (the specific structure of a numerical control engraving machine tool or an electric pulse machine tool is the prior art) such as a numerical control engraving machine tool or an electric pulse machine tool, and the like, wherein the patterns can be reversely engraved in the shade on the surface of the steel plate or engraved in the shade on the surface of the steel plate, so as to obtain a steel mold with the patterns, then adopting a molding press (the specific structure of the molding press is the prior art), installing an upper heating plate at the lower end of a movable mold plate of the molding press, installing a lower heating plate at the upper end of a, the upper steel die and the lower steel die correspond to each other, or the steel dies can be only arranged on an upper heating plate or a lower heating plate, mounting holes are respectively arranged in the upper heating plate and the lower heating plate, heating rods are arranged in the mounting holes and are connected with a power supply, a spring turning workpiece (the spring turning workpiece is processed by adopting mao bamboos, the knot heads of each section of the mao bamboos are cut off to obtain cylindrical mao bamboos, the green skin on the surface of each section of the mao bamboos is cut off, the surface of the mao bamboos is planed uniformly by a planer tool, the uniformly planed annular mao bamboos are vertically cut into a rectangular shape and are placed in a pot for cooking, the mao bamboos are taken out and flattened after being cooked, the inner wall of the mao bamboos is planed by the planer tool, glue is coated on the surface of the mao bamboos and is pasted on the wood tires, the mao tires are flattened again to be attached and fixed to obtain the spring, when in processing, the power supply is switched on to enable the heating rod to generate heat energy, the heating rod transmits the heat energy to the upper heating plate and the lower heating plate, the upper heating plate and the lower heating plate transmit the heat energy to the steel die until the steel die is heated to 80-120 ℃, and the heating is stopped, then an oil cylinder of a molding press pushes a movable template to press downwards, the movable template drives an upper heating plate and steel dies arranged on the upper heating plate to press downwards, the upper steel die and the lower steel die mold the middle spring turnover workpiece, the pressure is 12-20 MPa, the characteristic that Mao bamboo yellow has extension and compression under the conditions of high temperature and high pressure is utilized, patterns on the surfaces of the steel dies are pressed on the surfaces of the spring turnover workpiece in relief and intaglio forms, and the molding press keeps the molding state until the upper heating plate, the lower heating plate and the upper steel die and the lower steel die are cooled to normal temperature, and (3) shaping the pattern on the surface of the spring turning workpiece, opening the die by the die press, and taking out the finished spring turning bamboo carving product with the pattern by a worker. According to the technical scheme, the spring turning bamboo engraving compression molding processing method is characterized in that the characteristic that Mao bamboo yellow has extension and compression under the conditions of high temperature and high pressure is utilized, the pattern is printed on the surface of a spring turning workpiece in a steel die heating and die pressing mode (the pattern can be printed on one surface or two surfaces of the spring turning workpiece as required, if the pattern is printed on one surface of the spring turning workpiece, only one steel die is needed), and compared with manual engraving, the spring turning bamboo engraving compression molding processing method is high in forming speed, convenient to process and capable of saving labor cost.
The invention relates to a processing method for spring bamboo carving compression molding, wherein a steel die is a plane, a curved surface or a spherical surface, and a spring-turning workpiece is a corresponding plane, curved surface or spherical surface. The steel die with the corresponding shape can be adopted according to the shape of the surface of the spring overturning workpiece, so that the steel die and the spring overturning workpiece can be attached, and the pattern on the surface of the steel die can be imprinted on the spring overturning workpiece during die pressing.
Drawings
Fig. 1 is a schematic structural diagram of the matching state of a molding press, an upper heating plate, a lower heating plate, a steel mold and a spring-turning workpiece.
Detailed Description
The invention relates to a compression molding processing method for spring bamboo carving, which comprises the following steps as shown in figure 1:
firstly, processing a steel die 1: adopting a numerical control engraving machine tool or an electric pulse machine tool, taking a steel plate, and reversely intaglio-engraving or anodic-engraving a set pattern on the steel plate to obtain a steel mould 1 engraved with the pattern;
secondly, installing a heating plate: a mould press 2 is adopted and consists of a fixed plate 3, a movable mould plate 4 and a fixed mould plate 5, wherein an oil cylinder 6 is arranged on the fixed plate, a piston rod of the oil cylinder penetrates through the fixed plate to be connected with the movable mould plate, an upper heating plate 7 is arranged on the movable mould plate, a lower heating plate 8 is arranged on the fixed mould plate, the upper heating plate corresponds to the lower heating plate, mounting holes are respectively formed in the upper heating plate and the lower heating plate, and heating rods 9 are arranged in the mounting holes;
installing a steel die 1: installing steel moulds on the upper heating plate 7 and/or the lower heating plate 8;
fourthly, placing the parts: taking a spring-turning workpiece 10 and placing the spring-turning workpiece at the upper end of a steel mould 1 of a lower heating plate 8 or directly placing the spring-turning workpiece at the upper end of the lower heating plate;
heating by upper and lower heating plates: electrifying the heating rod 9, heating the upper heating plate 7 and the lower heating plate 8 to 80-120 ℃, and stopping heating;
sixthly, compression molding: carrying out mould pressing on the spring turning workpiece by a mould pressing machine in a matched mode under the pressure of 12-20 MPa until the upper heating plate 7 and the lower heating plate 8 are cooled to normal temperature, and obtaining a finished product of the spring turning bamboo carving with patterns;
seventhly, taking the parts: and opening the die of the die press, and taking out the finished product of the turned spring bamboo carving with the pattern by a worker.
The invention discloses a processing method for engraving and molding turned spring bamboo, which comprises the steps of firstly cutting a steel plate into a specified shape (the shape corresponds to the shape of a turned spring workpiece, and the size is larger than or equal to the turned spring workpiece), then processing patterns (such as patterns and characters of flowers and birds, mountains and waters, figures and the like) on the surface of the steel plate by mechanical equipment (the specific structure of a numerical control engraving machine tool or an electric pulse machine tool is the prior art) through a numerical control engraving machine tool or an electric pulse machine tool and the like, wherein the patterns can be reversely engraved on the surface of the steel plate in an intaglio manner or in an anodic manner so as to obtain a steel mold 1 with the patterns, then adopting a mold press (the specific structure of the mold press is the prior art), installing a heating plate 7 at the lower end of a movable mold plate 4 of a mold press 2, installing a steel mold at the upper end and the lower end of the fixed mold plate 5, installing a lower heating plate 8 at, the upper steel die and the lower steel die correspond to each other, or the steel dies can be only arranged on an upper heating plate or a lower heating plate, mounting holes are respectively arranged in the upper heating plate and the lower heating plate, a heating rod 9 is arranged in each mounting hole and is connected with a power supply, a worker is used for processing a spring turning workpiece 10 (moso bamboos are adopted for processing the spring turning workpiece, the joints of each section of the moso bamboos are cut off to obtain cylindrical moso bamboos, green skin on the surface of each moso bamboos is cut off, then the surface of each moso bamboos is planed evenly by a planer tool, the uniformly planed moso bamboos are vertically cut into a round ring shape by a knife to be rectangular and put into a pot for cooking, after cooking, the moso bamboos are taken out and flattened, the inner wall of each moso bamboos is planed by the planer tool, glue is coated on the surface of the moso bamboos and is pasted on the wood bases, the moso bamboos are flattened again to, when in processing, the power supply is switched on to enable the heating rod 9 to generate heat energy, the heating rod transmits the heat energy to the upper heating plate 7 and the lower heating plate 8, the upper heating plate and the lower heating plate transmit the heat energy to the steel die 1 until the steel die is heated to 80-120 ℃, and the heating is stopped, then an oil cylinder 6 of a molding press 2 pushes a movable template 4 to press downwards, the movable template drives an upper heating plate 7 and steel dies arranged on the upper heating plate to press downwards, the upper steel die and the lower steel die mold the middle spring turnover workpiece, the pressure is 12-20 MPa, the characteristic that Mao bamboo yellow has extension and compression under the conditions of high temperature and high pressure is utilized, the pattern on the surface of the steel die is pressed on the surface of the spring turnover workpiece in the form of embossment and intaglio, and the molding press maintains the molding state until the upper and lower heating plates 7, 8 and the upper and lower steel molds are cooled to normal temperature, and (3) shaping the pattern on the surface of the spring turning workpiece, opening the die by the die press, and taking out the finished spring turning bamboo carving product with the pattern by a worker. According to the technical scheme, the spring turning bamboo engraving compression molding processing method is characterized in that the characteristic that Mao bamboo yellow has extension and compression under the conditions of high temperature and high pressure is utilized, the pattern is printed on the surface of a spring turning workpiece 10 in a steel die heating and die pressing mode (the pattern can be printed on one surface or two surfaces of the spring turning workpiece as required, if the pattern is printed on one surface of the spring turning workpiece, only one steel die is needed), and compared with manual engraving, the spring turning bamboo engraving compression molding processing method is high in forming speed, convenient to process and capable of saving labor cost. The steel die 1 is a plane, a curved surface or a spherical surface, and the spring overturning workpiece 10 is a corresponding plane, a curved surface or a spherical surface. The steel die 1 with the corresponding shape can be adopted according to the shape of the surface of the spring overturning workpiece 10, so that the steel die and the spring overturning workpiece can be attached, and patterns on the surface of the steel die can be imprinted on the spring overturning workpiece during die pressing.

Claims (2)

1. The processing method for carving and molding the reed bamboo is characterized by comprising the following steps: the method comprises the following steps:
firstly, processing a steel die (1): adopting a numerical control engraving machine tool or an electric pulse machine tool, taking a steel plate, and reversely intaglio-engraving or anodic-engraving the set pattern on the steel plate to obtain a steel mould (1) engraved with the pattern;
secondly, installing a heating plate: a mould pressing machine (2) is adopted, the mould pressing machine consists of a fixed plate (3), a movable mould plate (4) and a fixed mould plate (5), an oil cylinder (6) is arranged on the fixed plate, a piston rod of the oil cylinder penetrates through the fixed plate to be connected with the movable mould plate, an upper heating plate (7) is arranged on the movable mould plate, a lower heating plate (8) is arranged on the fixed mould plate, the upper heating plate corresponds to the lower heating plate, mounting holes are respectively formed in the upper heating plate and the lower heating plate, and heating rods (9) are arranged in the;
thirdly, installing a steel die (1): installing steel moulds on the upper heating plate (7) and/or the lower heating plate (8);
fourthly, placing the parts: taking a spring turning workpiece (10) to be placed at the upper end of a steel mould (1) of a lower heating plate (8) or directly placing the spring turning workpiece at the upper end of the lower heating plate;
heating by upper and lower heating plates: electrifying the heating rod (9), heating the upper heating plate (7) and the lower heating plate (8) to 80-120 ℃, and stopping heating;
sixthly, compression molding: carrying out mould pressing on the spring turning workpiece by a mould pressing machine in a matched mode under the pressure of 12-20 MPa, and cooling the spring turning workpiece to normal temperature by upper and lower heating plates (7 and 8) to obtain a finished spring turning bamboo carving product with patterns;
seventhly, taking the parts: and opening the die of the die press, and taking out the finished product of the turned spring bamboo carving with the pattern by a worker.
2. The bamboo reed turning mold pressing and molding processing method of claim 1, characterized in that: the steel mould (1) is a plane, a curved surface or a spherical surface, and the spring overturning workpiece (10) is a corresponding plane, a curved surface or a spherical surface.
CN202011592043.5A 2020-12-29 2020-12-29 Processing method for stamping and molding turned spring bamboo Pending CN112693257A (en)

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CN202011592043.5A CN112693257A (en) 2020-12-29 2020-12-29 Processing method for stamping and molding turned spring bamboo

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Application Number Priority Date Filing Date Title
CN202011592043.5A CN112693257A (en) 2020-12-29 2020-12-29 Processing method for stamping and molding turned spring bamboo

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CN112693257A true CN112693257A (en) 2021-04-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113547865A (en) * 2021-06-29 2021-10-26 美述家智能家居有限公司 Bamboo-wood floor production and processing stamp embossing apparatus

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007245196A (en) * 2006-03-16 2007-09-27 Komatsu Sanki Kk Heating apparatus and method, for press forming
CN201089328Y (en) * 2007-08-30 2008-07-23 顾启望 Bamboo-spring moulding lotus leaf basin
CN201516631U (en) * 2009-05-21 2010-06-30 葛会龙 Full-bamboo embossing pattern board
CN102275321A (en) * 2011-06-01 2011-12-14 华中科技大学 Servo-pressing thermoforming machine for low melting point sheet material
JP2013188793A (en) * 2012-03-15 2013-09-26 Kyoho Mach Works Ltd Hot press device and hot press method
CN206644379U (en) * 2017-03-30 2017-11-17 东莞星河精密技术股份有限公司 A kind of hydraulic press with hot shaping feature
CN109623989A (en) * 2018-12-12 2019-04-16 福州常春腾家居制造有限公司 A kind of wood skill craftwork pressed decorating plate preparation method
CN209174654U (en) * 2018-12-03 2019-07-30 浙江中隧桥波形钢腹板有限公司 A kind of tamping plant of continuous wave steel plate
CN211075331U (en) * 2019-03-18 2020-07-24 邵阳学院 Clamping device for industrial art bamboo carving

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007245196A (en) * 2006-03-16 2007-09-27 Komatsu Sanki Kk Heating apparatus and method, for press forming
CN201089328Y (en) * 2007-08-30 2008-07-23 顾启望 Bamboo-spring moulding lotus leaf basin
CN201516631U (en) * 2009-05-21 2010-06-30 葛会龙 Full-bamboo embossing pattern board
CN102275321A (en) * 2011-06-01 2011-12-14 华中科技大学 Servo-pressing thermoforming machine for low melting point sheet material
JP2013188793A (en) * 2012-03-15 2013-09-26 Kyoho Mach Works Ltd Hot press device and hot press method
CN206644379U (en) * 2017-03-30 2017-11-17 东莞星河精密技术股份有限公司 A kind of hydraulic press with hot shaping feature
CN209174654U (en) * 2018-12-03 2019-07-30 浙江中隧桥波形钢腹板有限公司 A kind of tamping plant of continuous wave steel plate
CN109623989A (en) * 2018-12-12 2019-04-16 福州常春腾家居制造有限公司 A kind of wood skill craftwork pressed decorating plate preparation method
CN211075331U (en) * 2019-03-18 2020-07-24 邵阳学院 Clamping device for industrial art bamboo carving

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113547865A (en) * 2021-06-29 2021-10-26 美述家智能家居有限公司 Bamboo-wood floor production and processing stamp embossing apparatus

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